package net.zjitc.summary.student;

import java.util.ArrayList;

/**
 * @Author admin
 * @Date 2019/4/30 16:07
 */
public interface StudentDao {
    int insert(Student student);

    ArrayList<Student> selectAll();

    Student selectByID(String id);

    int update(Student student);

    int delete(String id);

    void close();
}
